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z80a: make PUSH* macros use DE instead of BC

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This is in preparation of using BC instead of IY for IP. I've
verified all PUSH* usage and none was problematic.
This commit is contained in:
Virgil Dupras 2020-07-05 17:36:31 -04:00
parent 293a561ab2
commit 8bb9230f49
1 changed files with 4 additions and 4 deletions
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@ -1,10 +1,10 @@
( Macros ) ( Macros )
( clear carry + SBC ) ( clear carry + SBC )
: SUBHLd, A ORr, SBCHLd, ; : SUBHLd, A ORr, SBCHLd, ;
: PUSH0, BC 0 LDdn, BC PUSH, ; : PUSH0, DE 0 LDdn, DE PUSH, ;
: PUSH1, BC 1 LDdn, BC PUSH, ; : PUSH1, DE 1 LDdn, DE PUSH, ;
: PUSHZ, BC 0 LDdn, IFZ, BC INCd, THEN, BC PUSH, ; : PUSHZ, DE 0 LDdn, IFZ, DE INCd, THEN, DE PUSH, ;
: PUSHA, B 0 LDri, C A LDrr, BC PUSH, ; : PUSHA, D 0 LDri, E A LDrr, DE PUSH, ;
: HLZ, A H LDrr, L ORr, ; : HLZ, A H LDrr, L ORr, ;
: DEZ, A D LDrr, E ORr, ; : DEZ, A D LDrr, E ORr, ;
: LDDE(HL), E (HL) LDrr, HL INCd, D (HL) LDrr, ; : LDDE(HL), E (HL) LDrr, HL INCd, D (HL) LDrr, ;